package com.itheima.homework9;

public class SmartPhone extends Phone{
    public SmartPhone() {
    }

    public SmartPhone(String brand, int price) {
        super(brand, price);
    }

    public void call(){
        super.call();
        System.out.println("视频通话");
    }
    public void sendMessage(){
        System.out.println("发短信");
    }
    public void playGame(){
        System.out.println("玩游戏");
    }
}
